/* KBX footer. Spec: master plan section 11.3. Everything is scoped under .kbx-footer. */

.kbx-footer {
  padding: 0 16px;
  font-family: var(--kbx-font-body);
  background: var(--kbx-white);
}

.kbx-footer__block {
  max-width: var(--kbx-max);
  margin: 0 auto;
  padding: 96px 64px 48px;
  border-radius: 32px 32px 0 0;
  background: var(--kbx-black);
  color: var(--kbx-white);
}

.kbx-footer__top {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  justify-content: space-between;
  gap: 32px;
}

.kbx-footer__logo {
  display: block;
  height: 40px;
  width: auto;
}

.kbx-footer__tagline {
  margin: 16px 0 0;
  color: var(--kbx-line);
  font-size: 1rem;
}

.kbx-footer__cta {
  display: flex;
  flex-direction: column;
  gap: 16px;
  max-width: 340px;
  padding: 24px;
  border-radius: var(--kbx-radius-card);
  background: var(--kbx-white);
}

.kbx-footer__cta-text {
  margin: 0;
  color: var(--kbx-black);
  font-family: var(--kbx-font-headline);
  font-size: 1.125rem;
  font-weight: 700;
  line-height: 1.3;
}

.kbx-footer__cols {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 32px;
  margin-top: 64px;
}

.kbx-footer__heading {
  margin: 0 0 16px;
  color: var(--kbx-ink-3);
  font-family: var(--kbx-font-body);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.kbx-footer__col ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.kbx-footer__col li + li {
  margin-top: 10px;
}

.kbx-footer__col a {
  color: var(--kbx-white);
  font-size: 0.9375rem;
  text-decoration: none;
}

.kbx-footer__col a:hover,
.kbx-footer__col a:focus-visible {
  color: var(--kbx-blue);
  text-decoration: underline;
}

.kbx-footer__col a:focus-visible,
.kbx-footer__legal-links a:focus-visible {
  outline: 2px solid var(--kbx-blue);
  outline-offset: 3px;
}

.kbx-footer__col li {
  color: var(--kbx-line);
  font-size: 0.9375rem;
}

.kbx-footer__col--brand p {
  margin: 0 0 12px;
  color: var(--kbx-line);
  font-size: 0.9375rem;
  line-height: 1.6;
}

.kbx-footer__operator {
  color: var(--kbx-white);
  font-weight: 600;
}

.kbx-footer__trust {
  margin-top: 48px;
  padding-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
}

.kbx-footer__trust p {
  margin: 0;
  color: var(--kbx-line);
  font-size: 0.9375rem;
}

.kbx-footer__legal {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-top: 24px;
  padding-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
}

.kbx-footer__copy {
  margin: 0;
  color: var(--kbx-ink-3);
  font-size: 0.8125rem;
}

.kbx-footer__legal-links {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.kbx-footer__legal-links a {
  color: var(--kbx-ink-3);
  font-size: 0.8125rem;
  text-decoration: none;
}

.kbx-footer__legal-links a:hover {
  color: var(--kbx-white);
  text-decoration: underline;
}

@media (max-width: 1023px) {
  .kbx-footer {
    padding: 0;
  }
  .kbx-footer__block {
    padding: 64px 24px 40px;
    border-radius: 32px 32px 0 0;
  }
  .kbx-footer__cols {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    margin-top: 48px;
  }
}

@media (max-width: 599px) {
  .kbx-footer__cols {
    grid-template-columns: minmax(0, 1fr);
  }
  .kbx-footer__cta {
    max-width: none;
    width: 100%;
  }
}